GNC
GNC stands for:
- Grimme, Natalis & Co , a German manufacturer of calculating machines
- Guidance, Navigation & Control (often also GN&C ) in the shipbuilding, aerospace and other sectors the guidance, navigation and control of vehicles
- GNC , US health and beauty franchise company
GN-C stands for:
- Conakry , ISO-3166-2 code of the Guinean capital
